437230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1931

約数の個数: 16

約数和(自身を含む): 821664

約数和(自身を除く): 384434

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1901, 3802, 9505, 19010, 43723, 87446, 218615, 437230]

約数ペア:

[(1, 437230), (2, 218615), (5, 87446), (10, 43723), (23, 19010), (46, 9505), (115, 3802), (230, 1901)]